A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 5998-01-533-4077
NSN 5920-00-237-0995
NSN 6110-00-936-2110
NSN 6130-00-618-2712
NSN 5935-00-406-5808
NSN 5945-00-246-5740
NSN 6130-00-075-7979
NSN 6620-01-440-9810
NSN 6650-00-551-7708
NSN 5996-01-092-8097
NSN 6135-00-947-7091
NSN 5960-01-091-2444